Search results
1 – 6 of 6
Cholera is expanding in developing countries where contaminated water is the primary source of infection. Damage or restricted access to water sanitation infrastructure due to…
Details
DOI: 10.1108/OXAN-DB279100
ISSN: 2633-304X
Keywords
Geographic
Topical
This is partly attributed to age and to health predispositions, but the physiological basis is not entirely clear. Existing immunity from previous exposure to other coronaviruses…
Details
DOI: 10.1108/OXAN-DB260364
ISSN: 2633-304X
Keywords
Geographic
Topical
Having struggled to control the virus as was done in East Asia and the Pacific, many countries are pinning their hopes on ending the pandemic through vaccination. Quantity and…
Details
DOI: 10.1108/OXAN-DB257653
ISSN: 2633-304X
Keywords
Geographic
Topical
Substandard and falsified drugs in Africa.
Details
DOI: 10.1108/OXAN-DB217768
ISSN: 2633-304X
Keywords
Geographic
Topical
Viruses mutate when they multiply and often the changes do not affect their behaviour significantly. However, changes that allow them to infect better, evade immune defences or…
Details
DOI: 10.1108/OXAN-DB259523
ISSN: 2633-304X
Keywords
Geographic
Topical
Initial data are expected to become available before the end of the year, and subject to evidence of safety and efficacy, to be submitted for approval and fast-tracked so that a…